1–20 of 53 hits
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    Marine plastic garbage static collection device

    Free access
    LIU XIAOHUA / WANG LEI | European Patent Office | 2022

    Vehicle OTA upgrading reminding method and device

    Free access
    LIU JIAN / HE LEI / GU XIAOQIANG | European Patent Office | 2022

    River channel water surface cleaning device

    Free access
    CHEN XIAOYAN / LIU YANG / WANG LEI | European Patent Office | 2022

    All-terrain agricultural robot for spraying

    Free access
    DUAN CHAO / LIU HONGLONG / WANG LEI | European Patent Office | 2022

    RIDING LAWN MOWER

    Free access
    YANG DEZHONG / WANG LEI / LI TONGHAO et al. | European Patent Office | 2023

      RIDING LAWN MOWER

      Free access
      YANG DEZHONG / LI TONGHAO / LIU YANGZI et al. | European Patent Office | 2023

    Electro-hydraulic direct driving force device of building machine

    Free access
    WANG LEI / ZHANG SANXI / LIU LIZHI et al. | European Patent Office | 2022

    Obstacle-crossing multi-foot curtain wall cleaning robot

    Free access
    LIU ZHENGQUAN / LIU LU / YU JISU et al. | European Patent Office | 2022

    Height adjusting method, height adjusting device, self-moving equipment and storage medium

    Free access
    JANG HYUN-SOON / WANG LEI / CHEN XI et al. | European Patent Office | 2022

    Environment-friendly water quality detection and treatment equipment for unmanned ship

    Free access
    WANG LEI / LYU GANG / XIU LEI et al. | European Patent Office | 2024

    Railway vehicle maintenance mode door control system, door control method and railway vehicle

    Free access
    WANG LEI / YU XIAOJIE / LIU HAITAO et al. | European Patent Office | 2021

    Quick-charging unmanned aerial vehicle nest system and charging method thereof

    Free access
    SUN CHAOXIA / DENG XIN / LIU JIAN et al. | European Patent Office | 2024

    Vehicle key management method and system based on terminal

    Free access
    SHENG LEI / LIU JIAN / ZHANG XIANGYANG et al. | European Patent Office | 2023

    METHOD AND DEVICE FOR TARGET FINDING

    Free access
    SONG SHUFEN / LIU XIAOPENG / WANG LEI et al. | European Patent Office | 2021

      Method and device for target finding

      Free access
      SONG SHUFEN / LIU XIAOPENG / WANG LEI et al. | European Patent Office | 2023

    GPS speed optimization algorithm and system applied to vehicle-mounted machine, and storage medium

    Free access
    REN ZIHUI / LIU LEI / WANG WEI et al. | European Patent Office | 2024

    Floating type deep and far sea culture platform and working method thereof

    Free access
    ZHANG FENG / QIN ZIHE / HE WEI et al. | European Patent Office | 2023

    Control method and control device of telescopic boom forklift loader and telescopic boom forklift loader

    Free access
    LI JIN / ZHANG TAO / LIU ZHIJUN et al. | European Patent Office | 2024

    Ink-jet water-cooled wall crawling robot

    Free access
    HYUN SUNG-SEUNG / LIN JIANBO / LIU TAO et al. | European Patent Office | 2024

    Flow debugging method and system for ship cooling water system

    Free access
    BIAN XIUTAO / BAI BING / WANG LEI et al. | European Patent Office | 2023

    Face recognition scene memorizing method and system based on SOA service

    Free access
    DONG YANMIN / HE SEN / WANG LEI et al. | European Patent Office | 2023

    Transport ship for relay culture of large yellow croakers

    Free access
    SONG WEI / WANG LUMIN / XIONG YIFEI et al. | European Patent Office | 2021